Luminaire



FIG. 1 is a front view,

FIG. 2 is a right side view (the left side view being the same),

FIG. 3 is a top view, and

FIG. 4 is a bottom view.

FIGS. 5 through 8 illustrate a second embodiment wherein

FIG. 5 is a front view,

FIG. 6 is a right side view (the left side view being the same),

FIG. 7 is a top view; and,

FIG. 8 is a bottom view. 

The ornamental design for a luminaire, as shown and described. 